DE3686939T2 - MEDIUM RADIABLE PROPYLENE POLYMER COMPOSITIONS AND OBJECTS MADE THEREOF. - Google Patents
MEDIUM RADIABLE PROPYLENE POLYMER COMPOSITIONS AND OBJECTS MADE THEREOF.Info
- Publication number
- DE3686939T2 DE3686939T2 DE8686309585T DE3686939T DE3686939T2 DE 3686939 T2 DE3686939 T2 DE 3686939T2 DE 8686309585 T DE8686309585 T DE 8686309585T DE 3686939 T DE3686939 T DE 3686939T DE 3686939 T2 DE3686939 T2 DE 3686939T2
- Authority
- DE
- Germany
- Prior art keywords
- radiable
- medium
- propylene polymer
- polymer compositions
- objects made
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/527—Cyclic esters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/807,139 US4666959A (en) | 1985-12-10 | 1985-12-10 | Radiation sterilizable propylene polymer compositions and articles manufactured therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3686939D1 DE3686939D1 (en) | 1992-11-12 |
DE3686939T2 true DE3686939T2 (en) | 1993-02-18 |
Family
ID=25195670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686309585T Expired - Fee Related DE3686939T2 (en) | 1985-12-10 | 1986-12-09 | MEDIUM RADIABLE PROPYLENE POLYMER COMPOSITIONS AND OBJECTS MADE THEREOF. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4666959A (en) |
EP (1) | EP0228837B1 (en) |
JP (1) | JPS62138544A (en) |
CA (1) | CA1277063C (en) |
DE (1) | DE3686939T2 (en) |
NO (1) | NO176803C (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0781045B2 (en) * | 1986-11-14 | 1995-08-30 | 三菱化学株式会社 | Propylene polymer composition |
JP2553537B2 (en) * | 1987-01-23 | 1996-11-13 | 東燃化学 株式会社 | Polypropylene fiber yarn-proofing composition |
EP0303894A3 (en) * | 1987-08-18 | 1991-03-20 | American Cyanamid Company | Radiation sterilizable composition and articles made therefrom |
IT1229141B (en) * | 1989-04-06 | 1991-07-22 | Himont Inc | POLYOLEFINS SUITABLE FOR SPINNING AND THERMAL SEALABLE FIBERS OBTAINED FROM THEM. |
US5246777A (en) * | 1990-04-25 | 1993-09-21 | Sumitomo Chemical Company, Limited | Fiber or film formed from a stabilized polyolefin composition |
JP2803318B2 (en) * | 1990-04-25 | 1998-09-24 | 住友化学工業株式会社 | Stabilized polyolefin composition |
US5376716A (en) * | 1992-08-31 | 1994-12-27 | Rexene Products Company | Radiation resistant polypropylene resins |
US5559167A (en) * | 1993-07-22 | 1996-09-24 | General Electric Company | Gamma irradiated thermoplastics and articles |
US5605947A (en) * | 1993-07-22 | 1997-02-25 | General Electric Company | Amorphous neo-diol phosphite compositions |
US5468895A (en) * | 1994-10-19 | 1995-11-21 | General Electric Company | Amine stabilized amorphous phosphite |
US5514742A (en) * | 1995-02-03 | 1996-05-07 | General Electric Company | Suppression of UV-yellowing of phosphites through the use of polyamines |
US5929147A (en) * | 1996-06-18 | 1999-07-27 | Montell North America Inc. | Embrittlement-resistant polyolefin composition and flexible articles therefrom |
US6039964A (en) * | 1997-04-11 | 2000-03-21 | Omni Manufacturing, Inc. | Germicidally protected conveyor components |
JP2003084593A (en) * | 2001-06-28 | 2003-03-19 | Toho Kasei Kk | Endless belt and manufacturing method therefor |
US8003725B2 (en) | 2002-08-12 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Plasticized hetero-phase polyolefin blends |
US7632887B2 (en) | 2002-08-12 | 2009-12-15 | Exxonmobil Chemical Patents Inc. | Plasticized polyolefin compositions |
US7271209B2 (en) | 2002-08-12 | 2007-09-18 | Exxonmobil Chemical Patents Inc. | Fibers and nonwovens from plasticized polyolefin compositions |
US7531594B2 (en) | 2002-08-12 | 2009-05-12 | Exxonmobil Chemical Patents Inc. | Articles from plasticized polyolefin compositions |
US7998579B2 (en) | 2002-08-12 | 2011-08-16 | Exxonmobil Chemical Patents Inc. | Polypropylene based fibers and nonwovens |
US8337968B2 (en) * | 2002-09-11 | 2012-12-25 | Boston Scientific Scimed, Inc. | Radiation sterilized medical devices comprising radiation sensitive polymers |
US8192813B2 (en) | 2003-08-12 | 2012-06-05 | Exxonmobil Chemical Patents, Inc. | Crosslinked polyethylene articles and processes to produce same |
US20070123620A1 (en) * | 2003-12-08 | 2007-05-31 | Huntsman Polymers Corporation | Radiation resistant polypropylene useful in medical applications |
US20050215680A1 (en) * | 2004-03-26 | 2005-09-29 | Council Of Scientific And Industrial Research | Process for preparation of nucleated polyolefins |
US20050234172A1 (en) * | 2004-04-19 | 2005-10-20 | Fina Technology, Inc. | Random copolymer-impact copolymer blend |
US8389615B2 (en) | 2004-12-17 | 2013-03-05 | Exxonmobil Chemical Patents Inc. | Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin |
EP1904576B1 (en) | 2005-07-15 | 2012-04-25 | ExxonMobil Chemical Patents Inc. | Elastomeric compositions |
US8246918B2 (en) * | 2008-10-21 | 2012-08-21 | Fina Technology, Inc. | Propylene polymers for lab/medical devices |
CN101955609B (en) * | 2010-09-28 | 2012-05-09 | 威高集团有限公司 | Medical irradiation resistant polypropylene alloy material |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4000101A (en) * | 1970-07-14 | 1976-12-28 | Weston Chemical Corporation | Thiophosphites and ultraviolet light stabilizer for olefin polymers |
CA1118139A (en) * | 1979-01-15 | 1982-02-09 | Elyse M. Bullock | Light-stable polypropylene compositions |
CA1152091A (en) * | 1979-05-30 | 1983-08-16 | Elmar H. Jancis | N,n.sup.1-bis-[2-[3-(3,5-di-tert.-butyl-4- hydroxyphenyl) propionyloxy]ethyl] oxamide |
CA1161242A (en) * | 1980-09-18 | 1984-01-31 | Paula A. Paolino | Combination of phenolic oxamide and phosphite stabilizers for organic materials |
ZA816291B (en) * | 1980-09-18 | 1982-08-25 | Uniroyal Inc | Combination of phenolic antioxidant and stabilizer for use in organic materials |
JPS5849737A (en) * | 1981-09-19 | 1983-03-24 | Mitsubishi Petrochem Co Ltd | Polyolefin composition with resistance to gamma ray irradiation |
EP0078603A1 (en) * | 1981-10-12 | 1983-05-11 | Imperial Chemical Industries Plc | Polyolefin compositions and articles sterilisable by irradiation |
CA1267900A (en) * | 1983-09-05 | 1990-04-17 | Shinichi Yachigo | Piperidine derivatives, their production and stabilized polymer compositions containing same |
US4524165A (en) * | 1983-10-24 | 1985-06-18 | Eastman Kodak Company | Stabilized copolyesterether compositions suitable for outdoor applications |
JPS60124642A (en) * | 1983-12-10 | 1985-07-03 | Chisso Corp | Stabilized polyolefin composition |
EP0155912A3 (en) * | 1984-03-20 | 1986-06-04 | Ciba-Geigy Ag | Radiation-stabilized polymer compositions |
EP0184191A3 (en) * | 1984-12-03 | 1987-08-19 | Phillips Petroleum Company | Stabilization of polyolefins |
-
1985
- 1985-12-10 US US06/807,139 patent/US4666959A/en not_active Expired - Lifetime
-
1986
- 1986-11-19 CA CA000523305A patent/CA1277063C/en not_active Expired - Fee Related
- 1986-12-09 NO NO864958A patent/NO176803C/en not_active IP Right Cessation
- 1986-12-09 DE DE8686309585T patent/DE3686939T2/en not_active Expired - Fee Related
- 1986-12-09 EP EP86309585A patent/EP0228837B1/en not_active Expired - Lifetime
- 1986-12-10 JP JP61292672A patent/JPS62138544A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3686939D1 (en) | 1992-11-12 |
EP0228837B1 (en) | 1992-10-07 |
NO864958L (en) | 1987-06-11 |
NO176803C (en) | 1995-05-31 |
EP0228837A2 (en) | 1987-07-15 |
EP0228837A3 (en) | 1989-08-16 |
US4666959A (en) | 1987-05-19 |
NO176803B (en) | 1995-02-20 |
NO864958D0 (en) | 1986-12-09 |
CA1277063C (en) | 1990-11-27 |
JPS62138544A (en) | 1987-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3686939T2 (en) | MEDIUM RADIABLE PROPYLENE POLYMER COMPOSITIONS AND OBJECTS MADE THEREOF. | |
NO862240D0 (en) | POLYMER BLEND. | |
DE3787700T3 (en) | Uniform polymer particles. | |
FI863607A (en) | COLLAGENASINHIBITORER PAO BASIS AV EN HYDROXIAMINSYRA. | |
FI892377A (en) | NY POLYMER COMPOSITION. | |
FI865014A0 (en) | FOERBAETTRAD FAST POLYMER ELEKTROLYTSTRUKTUR. | |
DE3688458D1 (en) | POLYMER COMPOSITION. | |
FI864931A (en) | POLYMER INNEHAOLLANDE SULPHOMETHYLMIDE AND FAR OIL FRAMSTAELLNING AV DESSA. | |
FI863472A0 (en) | POLYMER TRYCKANDE REAGENSER FOER SULFIDMINERALER. | |
FI853444L (en) | FOERFARANDE OCH ANORDNING FOER BESTAEMNING AV YTBELAEGGNING PAO VAEG. | |
IT8621222A0 (en) | PROCEDURE OF (CO)POLYMERIZATION OF ALPHA-OLEFINS IN THE PRESENCE OF ANTIOXIDANTS. | |
FI903041A0 (en) | FOERDELNINGSANORDNING FOER MEDIUM. | |
DE3650420T2 (en) | Impact-resistant polymer compositions. | |
NO863161D0 (en) | POLYMER COMPOSITIONS WITH IMPROVED CLARITY. | |
FI861271A (en) | POLYMER COMPOSITION. | |
FI860342A (en) | POLYMER COMPOSITION. | |
TR23581A (en) | REPORT ON THE PROCESSING OF PARTICULAR SUBSTANCES | |
ES2022355B3 (en) | PROPYLENE POLYMERS AND THEIR PREPARATION. | |
DE3677826D1 (en) | ANTIULCEROESE MEDIUM AND QUASSINOIDE. | |
FI860375A0 (en) | FLYTANDE TVAETTMEDELSKOMPOSITIONER MED MJUKGOERANDE OCH ANTISTATISK EFFEKT PAO TEXTILER. | |
FI862569A (en) | SAMMANSAETTNINGAR BASERADE PAO BLANDNINGAR AV ETYLEN-ETYLAKRYLATKOPOLYMERER OCH ETYLEN-VINYLACETAT -VINYLKLORID-TERPOLYMERER. | |
DE68922730D1 (en) | HEXAFLUOROISOPROPYLIDES CONTAINING POLYIMIDOLIGOMERS AND POLYMERS. | |
FI852706A0 (en) | SKIKTADE SURGICAL UTENSILIER AV KOMPOUNDSTRUKTUR. | |
FI895612A0 (en) | TIXOTROPISK GEL OCH ANVAENDNING DAERAV I LJUSKABLAR. | |
DE3780984D1 (en) | POLYMER DIMENSION. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HUNTSMAN POLYMERS CORP.(N.D.GES.D.STAATES DELAWARE |
|
8339 | Ceased/non-payment of the annual fee |